Individual Calculations September 2019
 Naker, Jay  Total change: 0.00  Rating chartPersonal card
 61st Nairobi Chess Club Championship - U1600 Section Nairobi KEN 2019-08-24
RcRownchangeRpKK*chgGame
 1361 0 3.00 6 0.00 1361   0.00 
  Dominic, Carlos Kiema 1301 KEN1.0010.00 0.00 
  Peter, Munyao 1367 KEN1.0010.00 0.00 
  Omondi, Morrel 1488 KEN0.0010.00 0.00 
  Ngima, Cheryl 1335 KEN0.0010.00 0.00 
  Gichuguma, Ian Ndugu 1416 KEN1.0010.00 0.00 
  Wangui, Rahab 1257 KEN0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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